—Mary, could you tell me if your mother ________ our school sports meeting tomorrow?　　—I think she will come to school if she _________ free.　　

He’s never late for class, ___________he?

Where          Amy          from ?

— Jim was disturbed by the noise from outside, _______? — ______. He always keeps his mind on what he is doing.

 —She hasn’t watched the movie “So Young”, has she?—__________. She told me it’s very moving and interesting, she’d like to watch it again